1- new top quality heat isolator base gasket for Holley model 4150 & 4160 square bore 390-800 cfm 4 barrel carburetors. NOTE.Will not fit 850-1000 cfm carbs with 1-3/4" dia. throttle blades.
Ford Holley 4 Barrel ( 4-V ) Carburetor
Fel Pro 1901 For Holley 4 Barrel 1.750" 4 Hole Center Carburetor Mounting Gasket
For Rochester 4GC Phenolic Carburetor Insulator Spacer 4 Barrel Heat Soak Riser
Adjustable Throttle Stop Holley 4 Barrel Quickcar 64-157 Circle Track USMTS Drag
Carburetor Rebuild Kit For Holley 4 Barrel Gasoline Double Pumper Carburetors
